Developed and designed entirely by CeramicSpeed. The Oversized Pulley Wheel System for Campagnolo is advanced for the optimization of bike performance. Everything from bearings to the cage is made from the highest quality materials.
The oversized titanium pulley wheels are fitted with coated CeramicSpeed Bearings, which reduce friction to the minimum.

The 13-tooth/19-tooth OSPW for Campagnolo provides a 40% lower friction over a standard 11-tooth Campagnolo pulley wheel and fits up to a 32-tooth cassette.

The OSPW for Campagnolo is compatible with all Campagnolo electronic rear derailleur (EPS) and all rear derailleur with a mounting sleeve - no matter the age and model. At this point, this OSPW System is not compatibile with the Campagnolo 12-speed Record and Super Record derailleurs.

In the box:

• Complete 3D Printed Ti OSPW for Campagnolo 11-speed Mechanical & EPS system
• CeramicSpeed Oil for Pulley Wheel Bearings, 15ml dropper bottle
• Decal

Compatibility Matrix